fix(ralph-wiggum): move multi-line bash from command to setup script

Fixes anthropics/claude-code#12170

The ralph-wiggum slash commands had multi-line bash scripts in their
\`\`\`! blocks. Claude Code's security check blocks commands with
newlines to prevent command injection, causing the error:

  "Command contains newlines that could separate multiple commands"

Changes:

ralph-loop.md:
- Remove multi-line bash from code block
- Keep single-line call to setup script
- Keep scoped allowed-tools for security

cancel-ralph.md:
- Replace multi-line bash with step-by-step instructions
- Add Read tool to allowed-tools (needed to read iteration count)

setup-ralph-loop.sh:
- Add completion promise display logic (moved from ralph-loop.md)
- Uses COMPLETION_PROMISE variable directly instead of reading from file
This commit is contained in:
Anthony Morris
2026-01-04 22:09:16 -08:00
parent 6d3752c000
commit 822396ba6a
3 changed files with 35 additions and 46 deletions

View File

@@ -1,26 +1,18 @@
---
description: "Cancel active Ralph Wiggum loop"
allowed-tools: ["Bash"]
allowed-tools: ["Bash(test -f .claude/ralph-loop.local.md:*)", "Bash(rm .claude/ralph-loop.local.md)", "Read(.claude/ralph-loop.local.md)"]
hide-from-slash-command-tool: "true"
---
# Cancel Ralph
```!
if [[ -f .claude/ralph-loop.local.md ]]; then
ITERATION=$(grep '^iteration:' .claude/ralph-loop.local.md | sed 's/iteration: *//')
echo "FOUND_LOOP=true"
echo "ITERATION=$ITERATION"
else
echo "FOUND_LOOP=false"
fi
```
To cancel the Ralph loop:
Check the output above:
1. Check if `.claude/ralph-loop.local.md` exists using Bash: `test -f .claude/ralph-loop.local.md && echo "EXISTS" || echo "NOT_FOUND"`
1. **If FOUND_LOOP=false**:
- Say "No active Ralph loop found."
2. **If NOT_FOUND**: Say "No active Ralph loop found."
2. **If FOUND_LOOP=true**:
- Use Bash: `rm .claude/ralph-loop.local.md`
- Report: "Cancelled Ralph loop (was at iteration N)" where N is the ITERATION value from above.
3. **If EXISTS**:
- Read `.claude/ralph-loop.local.md` to get the current iteration number from the `iteration:` field
- Remove the file using Bash: `rm .claude/ralph-loop.local.md`
- Report: "Cancelled Ralph loop (was at iteration N)" where N is the iteration value